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BASIC OPERATIONS
BASIC OPERATIONS
PREPARATION BEFORE MEASUREMENT
6 Adjust the adjustable instrument table or the chair height for the patient to put his/her chin on
the chinrest comfortably.
7 Place the patient's chin on the chinrest and check that his/her forehead is touching to the fore-
head rest.
8 Press the button to adjust the chinrest height until the eye height mark of the
chinrest reaches the same height as the patient's eye.
UP/DOWN
Eye height mark
Up/Down button
for chinrest
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